2010689100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1783}}^1$

素因数の和:1989

約数の個数: 216

約数和(自身を含む): 7247036160

約数和(自身を除く): 5236347060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 179, 180, 210, 225, 252, 300, 315, 350, 358, 420, 450, 525, 537, 630, 700, 716, 895, 900, 1050, 1074, 1253, 1260, 1575, 1611, 1783, 1790, 2100, 2148, 2506, 2685, 3150, 3222, 3566, 3580, 3759, 4475, 5012, 5349, 5370, 6265, 6300, 6444, 7132, 7518, 8055, 8915, 8950, 10698, 10740, 11277, 12481, 12530, 13425, 15036, 16047, 16110, 17830, 17900, 18795, 21396, 22554, 24962, 25060, 26745, 26850, 31325, 32094, 32220, 35660, 37443, 37590, 40275, 44575, 45108, 49924, 53490, 53700, 56385, 62405, 62650, 64188, 74886, 75180, 80235, 80550, 89150, 93975, 106980, 112329, 112770, 124810, 125300, 133725, 149772, 160470, 161100, 178300, 187215, 187950, 224658, 225540, 249620, 267450, 281925, 312025, 319157, 320940, 374430, 375900, 401175, 449316, 534900, 561645, 563850, 624050, 638314, 748860, 802350, 936075, 957471, 1123290, 1127700, 1248100, 1276628, 1595785, 1604700, 1872150, 1914942, 2234099, 2246580, 2808225, 2872413, 3191570, 3744300, 3829884, 4468198, 4787355, 5616450, 5744826, 6383140, 6702297, 7978925, 8936396, 9574710, 11170495, 11232900, 11489652, 13404594, 14362065, 15957850, 19149420, 20106891, 22340990, 23936775, 26809188, 28724130, 31915700, 33511485, 40213782, 44681980, 47873550, 55852475, 57448260, 67022970, 71810325, 80427564, 95747100, 100534455, 111704950, 134045940, 143620650, 167557425, 201068910, 223409900, 287241300, 335114850, 402137820, 502672275, 670229700, 1005344550, 2010689100]

約数ペア:

[(1, 2010689100), (2, 1005344550), (3, 670229700), (4, 502672275), (5, 402137820), (6, 335114850), (7, 287241300), (9, 223409900), (10, 201068910), (12, 167557425), (14, 143620650), (15, 134045940), (18, 111704950), (20, 100534455), (21, 95747100), (25, 80427564), (28, 71810325), (30, 67022970), (35, 57448260), (36, 55852475), (42, 47873550), (45, 44681980), (50, 40213782), (60, 33511485), (63, 31915700), (70, 28724130), (75, 26809188), (84, 23936775), (90, 22340990), (100, 20106891), (105, 19149420), (126, 15957850), (140, 14362065), (150, 13404594), (175, 11489652), (179, 11232900), (180, 11170495), (210, 9574710), (225, 8936396), (252, 7978925), (300, 6702297), (315, 6383140), (350, 5744826), (358, 5616450), (420, 4787355), (450, 4468198), (525, 3829884), (537, 3744300), (630, 3191570), (700, 2872413), (716, 2808225), (895, 2246580), (900, 2234099), (1050, 1914942), (1074, 1872150), (1253, 1604700), (1260, 1595785), (1575, 1276628), (1611, 1248100), (1783, 1127700), (1790, 1123290), (2100, 957471), (2148, 936075), (2506, 802350), (2685, 748860), (3150, 638314), (3222, 624050), (3566, 563850), (3580, 561645), (3759, 534900), (4475, 449316), (5012, 401175), (5349, 375900), (5370, 374430), (6265, 320940), (6300, 319157), (6444, 312025), (7132, 281925), (7518, 267450), (8055, 249620), (8915, 225540), (8950, 224658), (10698, 187950), (10740, 187215), (11277, 178300), (12481, 161100), (12530, 160470), (13425, 149772), (15036, 133725), (16047, 125300), (16110, 124810), (17830, 112770), (17900, 112329), (18795, 106980), (21396, 93975), (22554, 89150), (24962, 80550), (25060, 80235), (26745, 75180), (26850, 74886), (31325, 64188), (32094, 62650), (32220, 62405), (35660, 56385), (37443, 53700), (37590, 53490), (40275, 49924), (44575, 45108)]